long warrantied window installation

Our 10-Year Craftsmanship Warranty

When you install new windows, doors, or solar panels with Advanced Energy Services, your project comes with a 10-year craftsmanship warranty. For the next 10 years after the job is completed, we guarantee our quality of work and product giving you the confidence to choose us.

If at any time there is an issue regarding the product or installation of the product our certified technicians stop by to assess and fix the problem. We work hard to earn your trust.

Milgard Window & Doors Warranty

Warranty Details

  • Milgard will repair or replace any defect in materials or workmanship and will pay the costs of all parts and labor for as long as the purchaser owns his home.

  • This applies to all residential door and window products installed after 1/1/2012 in the U.S.

  • For successive homeowners, coverage extends 10 years from the install date of the original warranty, free of charge.

What products are covered?

  • The Milgard® Full Lifetime Warranty applies to windows and patio doors under the Tuscany® Series, Trinsic™ Series, Style Line® Series, Ultra™ Series, Essence Series® and Aluminum Series.

  • Glass Breakage Coverage is included on Tuscany® Series, Essence Series®, and Ultra™ Series products.

  • Moving Glass Wall Systems have a ten (10) year limited warranty.

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Cascade Window & Doors Warranty

Cascade stands behind their vinyl windows and patio doors with a lifetime guarantee. If there is a problem with their product for as long as the original homeowners lives in the house, they will repair or replace any defect in workmanship or materials.

Download Warranty Documents